SUPRC National Polling
Suffolk University has a partnership with USA Today and collects polling data on a national level.
National Polls 2020
May 4, 2020: National Poll with USA TODAY
Poll Documents
Suffolk University Press Releases
April 28, 2020: Poll: Voters Want Federal Government More Involved in the Coronavirus Health Response
April 27, 2020: Suffolk University/USA TODAY Poll: Biden Leads Trump by 6 Points
USA TODAY Press Releases
May 4, 2020: USA TODAY/Suffolk Poll: Americans overwhelmingly support vote-by-mail push, but Republicans more wary
April 28, 2020: USA TODAY/Suffolk Poll: Support for Big Government rises to record levels amid coronavirus crisis
April 27, 2020: USA TODAY/Suffolk Poll: Six months out, Biden jumps to lead over Trump amid coronavirus concerns
Statement of Methodology
This survey of 1,000 registered voters was conducted between April 21 and April 25, 2020, and is based on live telephone interviews of adults 18 years of age or older, residing in all 50 states and the District of Columbia. Quota and demographic information—including region, race, and age—were determined from national census data. Samples of both cell phones and standard landlines were called using a probability-proportionate-to-size method, which means that the phone numbers assigned to each state were proportional to the number of adult residents in each state. States were grouped into four general regions. Respondents in the households were selected by initially asking for the youngest adult. Surveys were administered in English and Spanish. The margin of sampling error for results based on the total sample is +/-3 percentage points. Error margins increase for smaller subgroups in the cross-tabulation document above. All surveys may be subject to other sources of error, including but not limited to coverage error and measurement error.
